000 00409pam a2200169a 44500
008 160408b1971 xxu||||| |||| 00| 0 eng d
082 _a547.86
_bAL54
100 _aAllen, R. L. M.
245 1 _aCOLOUR CHEMISTRY
260 _aLondon
_bNelson
_c1971
300 _a336
500 _aStudies In Modern Chemistry
650 _aColour
650 _aDyes And Dyeing
964 _gCIRC
997 _aA16990 C
999 _c245968
_d245968